Bosch Rexroth IndraDrive C HCS03.1, Руководство по планированию

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6-14
Electrical Data Rexroth IndraDrive C HCS03.1
DOK-INDRV*-HCS03.1****-PR02-EN-P
No. Designation Design Connection
obligatory? Note on terminal description
1 Module bus X1 Ribbon cable no The module bus connection is only
necessary if a converter of identical rating
or an inverter is connected to L+ and L-.
1.1 Park position X1
2 Control voltage; +24 V
and 0 V Bars yes (for
compliance
with UL terms
and utilization
of integrated
safety
technology) Connection of an external 24 V supply is
only necessary if an external mains
contactor or a holding brake is used.
If connection with bars is not possible,
short twisted wires may be used as an
alternative.
3 DC bus; L+ and L- Bars no Connection is only necessary if two
converters of identical rating are to be
linked via the DC bus or if an inverter is
connected.
If connection with bars is impossible, lines
may be used as an alternative.
4 Connection of equipment
grounding conductor Joint bar yes If connection with joint bar is impossible,
lines may be used as an alternative.
5 Motor (X5) yes 4 connections: A1, A2, A3, PE
6 Shield connection of motor
cable
Shielded motor
cable
yes Alternatively, shield connection can be
realized via the mounting plate available
as an option.
7 Motor temperature
monitoring and motor
holding brake (X6) Shielded cable or
shielded motor
cable with
integrated
connection cable
for X6 no This connection is only required if the
motor is equipped with temperature
monitoring function and/or holding brake
and if these functions are to be used.
8 Mains connection Single cores or
4-core non-
metallic-
sheathed cable yes
9 Braking resistor connection Single cores no
Fig. 6-17: Connections at power section (overview)